html,body{height: 100%;}
*{
	margin: 0;
	padding: 0;
}
ul{
	list-style: none;
}
a{
	text-decoration: none;
	color: #333;
}
em,i{
	font-style: normal;
}
.fl{
	float: left;
}
.fr{
	float: right;
}
.clearfix{
	display: table;
	width: 100%;
	zoom:1;
}
.w1200{
	/* width: 1200px; */
	margin: 0 auto;
}
.inline_block{
	display:inline-block;
}
.mt20{
	margin-top: 20px;
}
.mt30{
	margin-top: 30px;
}
.f14{
	font-size: 14px;
}
.text_center{
	text-align: center;
}
/*校友会*/
.left_nav{
	float: left;
	width: 280px;
	line-height: 60px;
}
.left_nav ul{
	border: 1px solid #EBEBEB;
	border-bottom: none;
}
.left_nav h3{
	padding-left: 52px;
	color: #fff;
	font-size: 20px;
	line-height: 60px;
	background:#01C676;
}
.left_nav li{
	padding-left: 52px;
	border-bottom: 1px solid  #EBEBEB;
}
.left_nav li a{
	color: #7a7a7a;
}
.left_nav li:hover a,.left_nav li.active a{
	color: #01c676;
}
.left_nav .active a{
	font-weight: bold;
	color: #01c676;
}
.left_nav .active{
	border-left: 3px solid #01c676;
}
.right_cont{
	width: 890px;
	float: right;
}
.right_list li{
	line-height: 48px; 
	border-bottom: 1px solid #EBEBEB;
}
.right_cont li a{
	display: inline-block;
	max-width: 560px;
	font-size: 14px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	vertical-align: middle;
}
.right_title h3{
	padding-left: 30px;
	margin-bottom: -2px;
	display: inline-block;
	line-height: 32px;
	font-size: 18px;
	color: #01c676;
	background: url(../images/localtion.png)0 5px no-repeat;
	border-bottom: 2px solid #01c676;
}
.right_title{
	line-height: 32px;
	border-bottom: 2px solid #EBEBEB;
}
.right_title .crumbs{
	font-size: 14px;
	float: right;
}
.right_title .gap{
	padding: 0 6px;
}
.right_list{
	margin-left: 20px;
	list-style: square outside;
}
.right_list li{
	padding-left: 5px;
}
.right_list li em{
	padding-left: 10px;
	font-size: 14px;
	color: #979797;
}
.article_info{
	float: right;
}
.pagination {
	margin-top: 100px;
	text-align: right;
	margin-bottom: 20px;
}
.pagination a {
	display: inline-block;
	height: 32px;
	line-height: 32px;
	margin-left: 5px;
	padding: 0 8px;
	border: 1px solid #C9C9C9;
	border-radius: 3px;
	color: #01C676;
	text-decoration: none;
}
.pagination a:hover{
	background: #01C676;
	border: 1px solid #01C676;
	color: #fff;
}
.pagination input{
	display: inline-block;
	margin: 0 10px;
	padding: 0 8px;
	width: 20px;
	height: 32px;
	line-height: 32px;
	outline: none;
	vertical-align: top;
	border-radius: 3px;
	border: 1px solid #C9C9C9;
}
/**/
.tab_nav{
	margin-top: 24px;
	border-bottom: 1px solid #1189ff;
}
.tab_nav a{
	display: inline-block;
	margin-left: 50px;
	margin-bottom: -1px;
	width: 106px;
	line-height: 40px;
	text-align: center;
	border-bottom: 0 none;
	background: #1189ff;
	color: #FFF;
}

.tab_nav .selected{
	background: #fff;
	color: #1189ff;
}

.tab_cont{

}
.tab_cont h4{
	padding-left: 28px;
	margin-bottom:5px;
	font-size: 16px;
	color: #01c676;
	cursor: pointer;
	background: url(../images/category.png) left 5px no-repeat;
}
.cate_list{
	padding: 10px 0 15px;
	border-bottom: 1px dashed #EFEFEF;
}
.cate_list ul li{
	display: inline-block;
	width: 210px;
	margin-right: 80px;
	line-height: 36px;
}

/*---------------------------------------------------*/

.Ytop{
		/* width: 1400px; */
		height: 40px;
		margin: 0 auto;
		color: #626262;
		font-size: 15px;
		border-bottom:1px dashed #cfcfcf;
		line-height: 40px;
		/* background: rgba(0,0,0,.5); */
	}
	.Ymtop{
		width: 1200px;
		margin:0 auto;
		/* color:  #fff; */
	}
	a{
		text-decoration:none !important;
	}
	.Ygreen{
		color: #00ca7e;
	}
	.Yfloat-right{
		float: right;
	}
	.Ya{
		color: #626262;
	}
	.Ytitle{
		width: 1200px;
		height: 66px;
		margin:20px auto 0;
	}
	.Ysearch{
		position: relative;
		height: 40px;
		width: 295px;
		border: 1px solid #d2d2d2;
		border-radius: 30px;
		margin-top: 20px;
		padding-left: 20px;
		margin-right: 100px;
	}
	.Ysearch:focus{
		outline: none;
    	box-shadow: 0 0 10px #719ECE;
	}
	.Navigation{
		height: 50px;
		width: 100%;
		background-color: #01c775;
		margin-top: 20px;
		
		font-size: 15px;
	}
	.Navigation-box{
		width: 1200px;
		height: 100%;
		margin:0 auto;
	}
	.Navigation-button{
		width: 100%;
		text-align: center;
		line-height: 50px;
		border-spacing:0;
	}
	.Navigation-button td{
		padding:0;
	}
	.Navigation-button a{
		color: #fff;
	}
	.Navigation-button a:hover{
		color: #ffbe3f;
	}
	.Ycontent{
		width: 1260px;
		margin:0 auto;
		overflow: hidden;
		background: rgba(255,255,255,.95);
		padding: 0 30px;
		box-sizing:  border-box;
		min-height: calc(100% - 469px);
	}
	.Ylogin{
		padding:0;
		padding-left: 15px;
		height: 34px;
		width: 273px;
		border:1px solid #d2d2d2;
		margin-bottom: 15px;
	}
	.tab {
		display: inline-block;
		width: 342px;
		height: 272px;
		overflow: hidden;
		border:1px solid #a5fedd;
	}

	.tab-nav {
		height: 46px;
		overflow: hidden;
		background: linear-gradient(#f1fff8, #defff2);
	}

	.tab-nav a {
		display: block;
		float: left;
		width: 114px;
		height: 46px;
		line-height: 46px;
		text-align: center;
		text-decoration: none;
		color: black;
	}

	.tab-nav a.current {
		color: #00ca7e;
	}

	.tab-con {
		position: relative;
		width: 342px;
		height: 200px;
		overflow: hidden;
	}

	.tab-con-item {
		display: none;
		width: 342px;
		height: 180px;
		color: #999;
	}
				.tab2{

				position: relative;

				width: 570px;

				height: 300px;

				overflow: hidden;

				margin: 0 auto 20px auto;
			}

			.tab-nav2 {

				height: 35px;

				overflow: hidden;

				background-color: #f3f3f3;

			}

			.tab-nav2 a {

				display: block;

				float: left;

				width: 285px;

				height: 35px;

				line-height: 35px;

				text-align: center;

				text-decoration: none;

				color: black;

			}

			.tab-nav2 a.current {
				background-color: #fff;
				color: #01c775;
			}

			.tab-con2 {

				position: relative;

				width: 570px;

				height: 265px;

				overflow: hidden;


			}

			.tab-con-item2 {

				display: none;

				width: 570px;

				height: 245px;
				color: #999;

			}
			.chapter td{
				font-size: 15px;
				padding: 10px 5px 6px 5px;
			}
			.Ybottom{
				height: 180px;
				width: 100%;
				margin-top: 30px;
			}
			.Ybottom1{
				height: 200px;
				width: 100%;
				background-color: rgba(255,255,255,.99);
				border-top: 2px solid #01c775;
				color:  #333;
			}
			.Ybottom1{ zoom:1;display:block;font-family: Arial, Helvetica, sans-serif,"微软雅黑";
    font-size: 15px;}
			.footer_p{background:url(js/footer.jpg) no-repeat scroll center top; height:2px; }
			.footer_c{ text-align:center; padding-top:20px; width:1000px; margin: 0 auto;}
			.footer_c p{ line-height:25px;}
			.footer_l{ width:800px; float:left;color: #757575;margin-top: 30px;}
			.footer_r{ width:110px; float:left;color: #757575;}
			.footer_r img{ width:110px; height:110px;}
			#imghead{
				border: 1px solid #eee;
			}
			.Ybottom2{
				height: 40px;
				width: 100%;
				background-color: rgba(0, 202, 126, .8);
				text-align: center;
				color: #fff;
				line-height: 40px;
			}
			.Ybottom2 p{
				padding: 0;
				margin:0;
				font-size: 18px;
			}

			ul {list-style:none;}

			.wrap {width:860px;height:300px;position:relative;overflow:hidden;}
			.slidebox {width:860px;position:absolute;top:0;left:0;height:300px;}
			.slidebox li {float:left;width:860px;height:300px;left:0;top:0;}
			.slidebox li img {display:block;width:860px;height:300px;}
			.dot {position:absolute;width:100%;height:30px;background:rgba(0,0,0,0.3);text-align:right;bottom:0;left:0;}
			.dot p {margin-right:10px;}
			.dot b {width:22px;height:22px;color:#fff;display:inline-block;background:rgba(112,128,144,0.5);text-align:center;line-height:22px;margin:0 3px;margin-top:3px;cursor:pointer;font-weight:normal;}
			.dot .cur {background:#F63;color:#fff;border:1px solid #f63;}
			.Box {position: relative;}
			.Box .content {width: 1080px;margin: 0 auto;padding-top: 30px;}
			.Box h2 {text-align: center;margin-bottom: 35px;padding-top: 250px;}
			.Box .Box_con {position: relative;}
			.Box .Box_con .btnl {position: absolute;}
			.Box .Box_con .btn {display: block;width: 41px;height: 41px;position: absolute;top: 60px;cursor: pointer;}
			.Box .Box_con .btnl {background: url(../images/往前一页.png) no-repeat center;left: -65px;}
			.Box .Box_con .btnr {background: url(../images/往前一页拷贝.png) no-repeat center;right: -65px;}
			.Box .Box_con .conbox {position: relative;overflow: hidden;width: 1080px;}
			.Box .Box_con .conbox ul {position: relative;list-style: none;}
			.Box .Box_con .conbox ul li {float: left;width: 202px;height: 162px;margin-left: 20px;overflow: hidden;}
			.Box .Box_con .conbox ul li:first-child {margin-left: 0;}
			.Box .Box_con .conbox ul li img {display: block;width: 200px;height: 160px;}
			.Box .Box_con .conbox ul li:hover img {border:1px solid #01c775;}
			
			.Box .BoxSwitch {margin-top: 30px;text-align: center;}
			.Box .BoxSwitch span {display: inline-block;*display: inline;*zoom: 1;vertical-align: middle;width: 30px;height: 3px;background: #ccc;margin: 0 5px;cursor: pointer;}
			.Box .BoxSwitch span.cur {background: red;}

			.tab3{
				
				position: relative;

			    width: 822px;

				height: 363px;

				overflow: hidden;

				margin: 30px auto 20px auto;
			}

			.tab-nav3 {

				height: 50px;

				overflow: hidden;

				

			}

			.tab-nav3 a {
				background-color: #f3f3f3;

				display: block;

				float: left;

				width: 250px;

				height: 46px;

				border-top:4px solid #f3f3f3;

				line-height: 46px;

				text-align: center;

				text-decoration: none;

				color: black;

			}

			.tab-nav3 a.current {
				border-top:4px solid #01c775;
				background-color: rgba(254,246,223,0.1);
			}

			.tab-con3 {

				position: relative;

				width: 822px;

				height: 290px;

				overflow: hidden;


			}

			.tab-con-item3 {

				display: none;

			    width: 822px;

				height: 270px;
				color: #999;
				margin-top: 20px;

			}
			.Yul{
				list-style: none;
				margin-left: 20px;
				margin-top: 20px;
			}
			.Yul li{
				height: 30px;

				font-size: 15px;

				margin-bottom: 10px;


			}



			.Ytexttitle{
				font-size: 20px;
				color: #02c675;
				margin-left: 22px;
				letter-spacing:10px;
				font-weight: bold;
			}
			.Ytitlebox{
				background-color: #e1fcf0;
				height: 43px;
				line-height: 43px;
				clear: both;
			}
			.YFright{
				float: right;
				font-size: 15px;
			}
			.Yyellow{
				color: #ffc341;
			}
			input[type="radio"] + label::before {
			    content: "\a0"; /*不换行空格*/
			    display: inline-block;
			    vertical-align: middle;
			    font-size: 15px;
			    width: 1em;
			    height: 1em;
			    margin-right: .4em;
			    border-radius: 50%;
			    border: 1px solid #01cd78;
			    text-indent: .15em;
			    line-height: 1; 
			}
			input[type="radio"]:checked + label::before {
			    background-color: #01cd78;
			    background-clip: content-box;
			    padding: .2em;
			}
			input[type="radio"] {
			    position: absolute;
			    clip: rect(0, 0, 0, 0);
			}

			.Ytable{
				margin-left: 140px;
				font-size: 15px;
				border-collapse:separate;
				border-spacing:0px 30px;
			}
			.Ytable tr{

			}
			.Ygray{
				color: #787878;
			}
			.Ytable select{
				height: 35px;
				width: 130px;
				color: #787878;
				padding-left: 15px;
			}
			.Ytable input[type="text"]{
				height: 33px;
				width: 371px;
			}
			.anniu{
				width: 80px;
				height: 35px;
				border: 1px solid #01c775;
				background: #01c775;
				color: #fff;
				font-size: 18px;
				text-indent: 0;
				cursor:pointer;
			}
			.Yclass{
				background-color: #edf2f0;
				height: 40px;
				width: 200px;
				text-align: center;
				line-height: 40px;
				margin:10px 20px;
				/*cursor:pointer;*/
			}